/* 登录表单 */
a {
    text-decoration: none;
}

.login {
    margin-top: 50%;
    transform: translateY(-25%);
    padding: 40px;
    border-radius: 8px;
}

.login > .mdui-textfield {
    margin-top: 30px;
}

.reg_href {
    margin-left: 10px;
    color: #F44336;
}

/* book */

.book-item {
    margin-top: 80px;
}

.footer-bottom {
    position: relative;
    bottom: 0;
    right: 50%;
    transform: translateX(-25%);

}



